The arrow server can only be created after the bow server's ownership is done. Should be tested.

Assets/_PROJECT/Components/TwoHandedBow/TwoHandedBowNetworkManager.cs

@@ -29,6 +29,14 @@ namespace _PROJECT.Multiplayer.NewBow
             if (_notch == null)
                 Debug.LogError("Notch not found");
             
+            //CreateArrowServer();
+        }
+
+        public override void OnOwnershipServer(NetworkConnection prevOwner)
+        {
+            base.OnOwnershipServer(prevOwner);
+
+            if (Owner.IsValid)
                 CreateArrowServer();
         }